| article html file updated | 9 February 2020 07:52 CET | Update | https://www.mdpi.com/1660-4601/15/3/409 |
| article html file updated | 1 October 2019 02:27 CEST | Update | - |
| article html file updated | 1 May 2019 15:50 CEST | Update | - |
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| article html file updated | 26 March 2018 13:32 CEST | Update | - |
| article html file updated | 27 February 2018 15:38 CET | Original file | - |
| article xml uploaded. | 27 February 2018 15:37 CET | Original file | https://www.mdpi.com/1660-4601/15/3/409/xml |
| article pdf uploaded. | 27 February 2018 15:37 CET | Version of Record | https://www.mdpi.com/1660-4601/15/3/409/pdf |
